Cobalt Digital COMPASS 9033 Input Processing Analog to Digital Video - Manual (Page 25)

9033-OM (V4.0) 9033 PRODUCT MANUAL 1-21
Introduction
Technical Specifications
Analog Audio Input Number of Inputs (maximum):
Eight, 3-wire balanced analog audio using Phoenix connectors
with removable screw terminal blocks (Phoenix PN 1803581;
Cobalt PN 5000-0013-000R)
Sampling Rate:
48 kHz (locked to video input)
Signal Level:
+24 dBu => 0 dBFS
A/D Frequency Response:
20 – 20 kHz ± 0.25 dB
AES Audio Output Standard:
SMPTE 276M
Number of Outputs (maximum):
8 unbalanced
Output Impedance:
75
Ω
Return Loss:
> 30 dB 100 kHz to 6 MHz
Sample Rate:
48 kHz
RS-485 Metadata I/O Metadata extracted from input video (per SMPTE 2020-1-2008) or
Dolby
®
decoder (where equipped) on RS-485 interface; 3-wire
balanced via Phoenix terminal block connector. With option +LTC,
also provides RS-485 LTC input or output.
Table 1-2 Technical Specifications — continued
Item Characteristic